Stainless Steel Industrial Scrubber Tower
Stainless Steel Industrial Scrubber Tower Product Overview：
This stainless steel industrial scrubber is a high-strength waste gas wet purification tower, made of durable 304 / 316L stainless steel as standard material, with CE certification.
Unlike PP plastic scrubbers, stainless steel scrubbers feature high temperature resistance, strong mechanical rigidity, impact resistance and long service life, ideal for high-temperature exhaust gas working conditions.The complete equipment includes integrated water tank, multi-layer anti-clogging spray system, packing absorption layer, top mist eliminator, maintenance ladder, safety guardrail and transparent observation ports. It can efficiently remove acid mist, alkali fume, VOC organic waste gas, odor, dust and sulfur-containing exhaust from industrial production.
304 stainless steel: Suitable for normal acid, alkali, general chemical waste gas, food & pharmaceutical workshops316L stainless steel: For strong corrosive medium, chloride-containing waste gas, high-salinity exhaust environmentsThe whole machine adopts seamless welding process, leak-proof and easy to clean. It runs stably with low noise, purification efficiency reaches up to 98%.
Stainless Steel Industrial Scrubber Tower Widely used in food processing, pharmaceutical factories, high-temperature coating lines, metal pickling, printing, chemical plants and other scenarios where plastic towers cannot withstand high temperature. Custom diameter, height and air volume support to match different on-site exhaust requirements.
Stainless Steel Industrial Scrubber Tower Core Advantages：
1.Stainless Steel Industrial Scrubber Tower High temperature resistance, can handle flue gas below 200℃, not easy to deform
2.Stainless Steel Industrial Scrubber Tower High mechanical strength, anti-collision, anti-pressure, suitable for outdoor harsh factory environment
3.Smooth stainless steel inner wall, not easy to adhere sludge, convenient cleaning
4.Stainless Steel Industrial Scrubber Tower Two material options (304/316L) to meet different corrosion resistance demands
5.Stainless Steel Industrial Scrubber Tower All welded structure, no liquid leakage, stable long-term operation
6.Stainless Steel Industrial Scrubber Tower Complete safety accessories: ladder, top guardrail, observation windows for easy inspection
Stainless Steel (304 / 316L)Material:
304 or 316L stainless steel metal plate, full argon arc weldingTemperature resistance: Max 180–200℃ flue gas, suitable for high-temperature exhaustDeformation: No softening or deformation under high heat
304 SS: Resist weak acid, weak alkali, general organic waste gas, food-grade clean gas316L SS: Resist medium acid, partial chloride-containing waste gasDisadvantage: Not suitable for long-term strong hydrofluoric acid, high-concentration chloride mist
PP Polypropylene Scrubber：
Material: Polypropylene plastic integrated winding welding
Temperature resistance: Only below 60℃ waste gas; will soften, deform or crack over 70℃
Limitation: Cannot be used for hot flue gas, baking oven exhaust
Excellent resistance to all kinds of strong acid, strong alkali, hydrofluoric acid, high-salinity chloride waste gasPerfect choice for electroplating, pickling workshops with heavy corrosive fume
Working Principle of Stainless Steel Spray Scrubber
Waste Gas Inlet & Upward Flow Stainless Steel Industrial Scrubber Tower High-temperature polluted waste gas enters the tower from the side bottom air inlet, and rises uniformly inside the stainless steel cylinder under the negative pressure of the induced draft fan.
Countercurrent Spray & Chemical Absorption The circulating pump delivers neutralizing absorption liquid to multi-layer spray pipes at the upper part of the tower. The atomizing nozzles spray fine liquid droplets downward, forming dense water curtain. The rising waste gas fully contacts with the falling liquid through stainless steel packing. Harmful gas components dissolve and undergo neutralization chemical reaction with the liquid, turning toxic pollutants into soluble salts and being trapped in the circulating liquid. Stainless steel packing improves high-temperature resistance and avoids deformation under hot flue gas.
Mist Removal & Dehydration Process After absorption, the gas mixed with water mist continues to rise to the top stainless steel mist eliminator. The baffle structure intercepts tiny liquid droplets, preventing mist from escaping with clean gas, reducing water loss and secondary pollution.
Standard Emission & Liquid Circulation Fully purified gas without harmful substances flows out from the top outlet and is discharged through the exhaust chimney up to environmental standards. The contaminated absorption liquid flows down into the integrated bottom water tank for cyclic reuse. Regularly add neutralizer and discharge sediment to maintain continuous purification performance.
Application Scope
High-temperature Spray & Baking Coating Line Hardware painting, auto parts coating, plastic baking finish workshop, deal with 100–180℃ hot paint mist waste gas. PP tower will soften under high temperature, stainless steel is the only reliable choice.
Food, Beverage & Aquatic Processing Factory Pickling, brewing, slaughter, seafood processing workshop. 304 stainless steel meets food sanitation standard, easy to clean, no plastic debris contamination. Remove fermentation odor, acid cooking fume and ammonia malodor
.Pharmaceutical & Biochemical Workshop API synthesis, pharmaceutical extraction, medical laboratory waste gas treatment. Smooth inner wall avoids drug residue buildup, convenient high-pressure washing, no secondary pollution to raw medicine.
Metal Hot Galvanizing & High-Temp Pickling Workshop Hot dip galvanizing, high-temperature acid washing production line. Select 316L stainless steel to resist chloride ion corrosion, neutralize high-temperature strong acid mist.
Rubber & Plastic Vulcanization Workshop Tire vulcanization, plastic extrusion molding, high-temperature molding waste gas. Withstand thermal exhaust without deformation, eliminate rubber plastic irritating odor.
Waste Incineration & Boiler Flue Gas Pretreatment Small incinerator, biomass boiler high-temperature flue gas. High temperature resistance and wear resistance, realize preliminary dust removal and desulfurization
.High-temperature Chemical Synthesis Factory Medium-high temperature mixed acid & alkali waste gas generated in fine chemical production. High mechanical strength, suitable for outdoor rooftop long-term operation.
Slaughterhouse & Livestock Processing Plant High humidity, high temperature malodorous waste gas containing protein decomposition substances. Stainless steel is rust-proof, organic sludge is easy to flush, inhibit bacterial breeding.
Textile High-Temperature Dyeing & Printing Workshop High-temperature dyeing waste gas, steam mixed alkaline mist. High temperature resistant, long service life under humid hot environment
.Hospital Disinfection & Medical Waste Treatment Room High-temperature disinfection waste gas, medical chemical acid mist, meet medical hygiene requirements.
